@article{CRMATH_2013__351_13-14_533_0,
     author = {Ignat, Radu and Nguyen, Luc and Slastikov, Valeriy and Zarnescu, Arghir},
     title = {Stability of the vortex defect in the {Landau{\textendash}de} {Gennes} theory for nematic liquid crystals},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {533--537},
     publisher = {Elsevier},
     volume = {351},
     number = {13-14},
     year = {2013},
     doi = {10.1016/j.crma.2013.07.012},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2013.07.012/}
}